#51A805 Color

#51A805 is rgb(81, 168, 5) in RGB and hsl(92, 94%, 34%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.

#51A805

HEX#51A805

RGBrgb(81, 168, 5)

HSLhsl(92, 94%, 34%)

HSVhsv(92, 97%, 66%)

OKLCHoklch(65.1% 0.193 136.2)

CMYKcmyk(52%, 0%, 97%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51A805 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.02:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.95:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51A805 based on color wheel relationships. Click any swatch for its full breakdown.

Base#51A805 Complementary#5C05A8 Analogous#A3A805 Analogous#05A80B Triadic#0551A8 Triadic#A80551

Tints & Shades

Lighter tints and darker shades of #51A805, useful for hover states, backgrounds, and text variants.

Tints

#67D507 #7DF812 #95F93E #B0FB70 #C9FC9C #E1FDC9

Shades

#489405 #3C7C04 #326803 #295403 #1F4002 #132801

Use #51A805 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex